NDLI: Corky-root symptoms for coffee in central Veracruz are linked to the root-knot nematode Meloidogyne paranaensis, a new report for Mexico

Content Provider	Springer Nature Link
Author	Lopez Lima, Daniel Sánchez Nava, Petra Carrion, Gloria Espisa de los Monteros, Alejandro Villain, Luc
Copyright Year	2014
Abstract	The coffee corky-root disease associated with root-knot nematode infection is a major concern for coffee production in Mexico, particularly in the Veracruz State where substantial losses from Coffea arabica plantations are reported annually due to this disease. Previous studies based on perineal patterns of Meloidogyne females identified M. incognita as the species responsible for coffee corky root disease in this state. Populations of Meloidogyne were collected from coffee plants with corky root symptoms and from intercropped banana plants, when present, in eight sites distributed through the major coffee growing region of Veracruz State. These populations were characterized by multiplex PCR using sequence-characterized amplified region (SCAR) markers for the three major coffee Meloidogyne species in Latin America: M. exigua, M. incognita and M. paranaensis. M. paranaensis was the only species present on all eight coffee samples and is reported here for the first time in Mexico. Consequently, the coffee industry in Mexico should focus more attention to this very destructive root-knot nematode, particularly at the prophylactic level to avoid its dissemination via nursery seedlings. Additionally, M. paranaensis was found in the five samples of intercropped Musa AAA and AA plants suggesting that this crop is a good host and a potentially important way of dispersal of this very pathogenic root-knot nematode since banana suckers are frequently used by growers for plantation renovations. Additionally, M. incognita was detected on Musa AAA and AA plants in three of the five studied sites with intercropped banana but never on the coffee plants even those sampled nearby banana plants.
Starting Page	623
Ending Page	629
Page Count	7
File Format	PDF
ISSN	09291873
Journal	European Journal of Plant Pathology
Volume Number	141
Issue Number	3
e-ISSN	15738469
Language	English
Publisher	Springer Netherlands
Publisher Date	2014-11-26
Publisher Place	Dordrecht
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	Coffea spp Molecular diagnostic Musa spp PCR Root-knot nematode SCAR Plant Pathology Plant Sciences Ecology Agriculture Life Sciences
Content Type	Text
Resource Type	Article
Subject	Plant Science Horticulture Agronomy and Crop Science

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Corky-root symptoms for coffee in central Veracruz are linked to the root-knot nematode Meloidogyne paranaensis, a new report for Mexico

A high-throughput method for early screening of coffee (Coffea spp.) genotypes for resistance to root-knot nematodes (Meloidogyne spp.)

Resistance to Meloidogyne paranaensis in wild Coffea arabica

Metabolic profiling in the roots of coffee plants exposed to the coffee root-knot nematode, Meloidogyne exigua

Resistance to Meloidogyne incognita expresses a hypersensitive-like response in Coffea arabica

Defense responses to Meloidogyne exigua in resistant coffee cultivar and non-host plant

IPR 100 - Rustic dwarf Arabica coffee cultivar with resistance to nematodes Meloidogyne paranaensis and M. incognita

Selection of rhizobacteria able to produce metabolites active against Meloidogyne exigua

Grafted Coffee Increases Yield and Survivability

Corky-root symptoms for coffee in central Veracruz are linked to the root-knot nematode Meloidogyne paranaensis, a new report for Mexico

Similar Documents

Corky-root symptoms for coffee in central Veracruz are linked to the root-knot nematode Meloidogyne paranaensis, a new report for Mexico

A high-throughput method for early screening of coffee (Coffea spp.) genotypes for resistance to root-knot nematodes (Meloidogyne spp.)

Resistance to Meloidogyne paranaensis in wild Coffea arabica

Metabolic profiling in the roots of coffee plants exposed to the coffee root-knot nematode, Meloidogyne exigua

Resistance to Meloidogyne incognita expresses a hypersensitive-like response in Coffea arabica

Defense responses to Meloidogyne exigua in resistant coffee cultivar and non-host plant

IPR 100 - Rustic dwarf Arabica coffee cultivar with resistance to nematodes Meloidogyne paranaensis and M. incognita

Selection of rhizobacteria able to produce metabolites active against Meloidogyne exigua

Grafted Coffee Increases Yield and Survivability

Corky-root symptoms for coffee in central Veracruz are linked to the root-knot nematode Meloidogyne paranaensis, a new report for Mexico